Apple Watch Series 7 41mm vs. 45mm: Full Comparison

Apple Watch Series 7 41mm vs Apple Watch Series 7 45mm

Apple Watch Series 7 41mm vs. 45mm: Full Comparison

The Apple Watch Series 7 is one of the most popular smartwatches on the market, and with good reason. With a variety of features that make it unique and innovative, it offers consumers a seamless user experience – but which size is best for you?

In this article, we take a look at the differences between the Series 7 41mm and 45mm to help you decide which size is right for you!

Apple Watch Series 7 41mm vs. 45mm: A Side-by-Side Comparison

Resolution 352 x 430 pixels396 x 484 pixels
WeightStainless Steel: 42.3 grams
Aluminum 32 grams
Stainless Steel: 51.5 grams
Aluminum: 40.5 grams
Display area904 sq mm1143 sq mm
Memory32 GB32 GB
ConnectivityGPS only, GPS + CellularGPS only, GPS + Cellular
Dust Resistant and Swim-Proof
Apple Watch Series 7 (GPS, 41mm, Renewed)
  • Starlight aluminum case and sport band
  • Always On Retina display
  • Measure your blood oxygen and your heart rhythm
  • Track your workouts and your daily activity
  • Sync music, podcasts, and audiobooks
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01/16/2024 09:33 pm GMT

Apple Watch Series 7 41mm vs. 45mm: What’s the Difference?

The Apple Watch Series 7 is an attractive device for many people because of its design, features, and versatility. It comes in two sizes; 41mm and 45mm. Both of them offer a lot of new features and improvements over the previous generation. However, they differ in some aspects. Here are some key differences between them.


The Apple Watch Series 7 is available in two sizes, 41mm and 45mm. Apple Watch 7 41mm (GPS only) is listed at $329 while the 45mm (GPS + Cellular) model starts at $399. Apple Watch 7 45mm (GPS + Cellular) starts at $429. That’s a $30 difference, which might not seem like much, but it can add up if you’re buying multiple watches or accessories. The price difference is due to the different sizes of the watch face. The 41mm watch face is smaller than the 45mm, so it costs less.


When it comes to connectivity, both sizes have Wi-Fi and Bluetooth 5.0. However, only the GPS + Cellular model supports LTE connectivity. With LTE, you can stay connected even when you’re away from your iPhone. This means that you can use your watch for tasks like taking phone calls and sending text messages even when you’re not near your iPhone. The cellular feature also allows you to stream music and use other apps that require an internet connection.


The 41mm Apple Watch has a display size of 352 x 430 pixels, while the 45mm watch has a display size of 396 x 484 pixels. That means the 45mm watch has a slightly larger display. Both watches have OLED displays with a maximum brightness of 1,000 nits.


A major difference between the Apple Watch Series 7 41mm and its 45mm variant is that Apple Watch Series 7 45mm weighs more than the 41mm model. The stainless steel variant of the Apple Watch 7 41mm weighs 42.3 grams while the stainless version of the 45 mm model weighs 51.5 grams.

History of Apple Watch Series 7

The Apple Watch Series 7 was released in September 2020, alongside the iPhone 12. It is the seventh generation of the Apple Watch. It is available in two sizes: 41mm and 45mm. The 41mm version is aimed at smaller wrists, while the 45mm version is designed for larger wrists. 

The Series 7 is a significant upgrade from the previous generation, with a new design, new features, and improved performance. It is available in both GPS and cellular versions. It also comes in a variety of colors, including midnight, blue, green, starlight, and red. 

One of the most notable features in the Series 7 is the addition of an always-on display. This feature was first introduced in Series 5. Another new feature of the Series 7 is the ability to take ECG readings. This feature was first introduced in Series 4 but was only available in certain countries at first due to regulatory reasons. With the Series 7, however, Apple has been able to obtain approval for this feature in more countries.

The device runs on watchOS 8.0 and features a new S7 processor, which offers increased performance over the previous S6 processor. Series 7 also includes an always-on display, which allows users to see the time and other important information without having to raise their wrists. The cellular version of the Series 7 also adds support for international emergency calling.

The Apple Watch Series 7 is one of the best smartwatches you can buy. It offers all the features and functions of a premium fitness tracker, but with a beautiful design and an even better user experience.

Apple Watch Series 7 (GPS + Cellular, 45mm) Blue Aluminum Case with Abyss Blue Sport Band, Regular (Renewed)
  • Stay connected to family and friends with calls, texts, and email, and stream music, podcasts, and audiobooks on the go, even when you don’t have your phone
  • Always-on Retina display has nearly 20% more screen area than Series 6, making everything easier to see and use than ever before
  • The most crack-resistant front crystal yet on an Apple Watch, IP6X dust resistance, and swimproof design just to name a few awesome features
  • Take an ECG anytime, anywhere - Get high and low heart rate, and irregular heart rhythm notifications - Measure your blood oxygen with a powerful sensor and app
  • Track your daily activity on Apple Watch, and see your trends in the Fitness app - Stay in the moment with the new Mindfulness app, and reach your sleep goals with the Sleep app
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01/17/2024 09:45 pm GMT

Apple Watch Series 7 41mm vs. 45mm: 6 Must-Know Facts

  • The 41mm has a resolution of 352 x 430 pixels and the 45mm has a resolution of 396 x 484 pixels. 
  • The 45mm watch has a longer battery life than the 41mm watch.
  • The Apple Watch Series 7 comes in five new aluminum case colors including red, green, starlight, midnight, and blue.
  • Both sizes of the Series 7 feature an always-on retina display.
  • Both sizes of the apple watch series 7 are 10.7 mm thick.
  • Both sizes are available in GPS only and GPS + Cellular models.

Apple Watch Series 7 41mm vs. 45mm: Which One Should You Go for?

If you’re trying to decide between the 41mm and 45mm Apple Watch Series 7, there are a few things to consider. The first thing you should consider is the features. The 41mm is the smaller option, but it still has a lot of features and a bright display. The 45mm is the larger option, and it has a few more features than the 41mm, such as slightly longer battery life and a higher resolution.

Another thing to consider is the price. The 41mm starts at $399, while the 45mm starts at $429. If you’re looking for the best value, the 41mm variant is the better option.

The last thing to consider is your personal preference. If you have small wrists or you want a more discreet look, then the 41mm option may be the better choice for you. If you have large wrists or you want a more immersive experience, then 45mm is the perfect size for you. We recommend Apple Watch 45 mm due to its larger display.

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Frequently Asked Questions

Why are apple watch series 7 45mm more expensive than the 41mm variant?

The 41mm variant of the Apple Watch Series 7 is less expensive than the 45mm variant because it has a smaller case size. The 45mm variant also has a larger display, which may contribute to its higher price tag. Additionally, the 45mm variant may be equipped with more features than the 41mm model, which could also account for its higher cost.

Which size of apple watch series 7 is best for me? 

The answer to this question depends on your wrist size and what you plan to use your Apple Watch for. If you have a small wrist, the 41mm size may be a better option for you. If you plan to use your Apple Watch for fitness tracking or other activities that require more space on the screen, the 45mm size may be a better option.

What's the difference between the 41mm and 45mm Apple Watches?

The main difference between the two sizes is the screen size. The 41mm has a smaller screen, while the 45mm has a larger screen. There are also slight differences in weight and thickness, with the 41mm being slightly lighter and thinner.

Is one size better than the other?

No, both sizes are equally good. It just depends on what you’re looking for in a watch.

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